64522848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 189813456

約数和(自身を除く): 125290608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 97, 104, 123, 156, 164, 169, 194, 208, 246, 291, 312, 328, 338, 388, 416, 492, 507, 533, 582, 624, 656, 676, 776, 984, 1014, 1066, 1164, 1248, 1261, 1312, 1352, 1552, 1599, 1968, 2028, 2132, 2328, 2522, 2704, 3104, 3198, 3783, 3936, 3977, 4056, 4264, 4656, 5044, 5408, 6396, 6929, 7566, 7954, 8112, 8528, 9312, 10088, 11931, 12792, 13858, 15132, 15908, 16224, 16393, 17056, 20176, 20787, 23862, 25584, 27716, 30264, 31816, 32786, 40352, 41574, 47724, 49179, 51168, 51701, 55432, 60528, 63632, 65572, 83148, 95448, 98358, 103402, 110864, 121056, 127264, 131144, 155103, 166296, 190896, 196716, 206804, 221728, 262288, 310206, 332592, 381792, 393432, 413608, 524576, 620412, 665184, 672113, 786864, 827216, 1240824, 1344226, 1573728, 1654432, 2016339, 2481648, 2688452, 4032678, 4963296, 5376904, 8065356, 10753808, 16130712, 21507616, 32261424, 64522848]

約数ペア:

[(1, 64522848), (2, 32261424), (3, 21507616), (4, 16130712), (6, 10753808), (8, 8065356), (12, 5376904), (13, 4963296), (16, 4032678), (24, 2688452), (26, 2481648), (32, 2016339), (39, 1654432), (41, 1573728), (48, 1344226), (52, 1240824), (78, 827216), (82, 786864), (96, 672113), (97, 665184), (104, 620412), (123, 524576), (156, 413608), (164, 393432), (169, 381792), (194, 332592), (208, 310206), (246, 262288), (291, 221728), (312, 206804), (328, 196716), (338, 190896), (388, 166296), (416, 155103), (492, 131144), (507, 127264), (533, 121056), (582, 110864), (624, 103402), (656, 98358), (676, 95448), (776, 83148), (984, 65572), (1014, 63632), (1066, 60528), (1164, 55432), (1248, 51701), (1261, 51168), (1312, 49179), (1352, 47724), (1552, 41574), (1599, 40352), (1968, 32786), (2028, 31816), (2132, 30264), (2328, 27716), (2522, 25584), (2704, 23862), (3104, 20787), (3198, 20176), (3783, 17056), (3936, 16393), (3977, 16224), (4056, 15908), (4264, 15132), (4656, 13858), (5044, 12792), (5408, 11931), (6396, 10088), (6929, 9312), (7566, 8528), (7954, 8112)]